In order to participate in a premium surcharge billing arrangement, States or local
            governments must provide the CMS Regional Office with a written request that identifies
            the class of individuals that will be covered under the surcharge billing arrangement.
            The written request should be accompanied by a signed premium surcharge agreement
            and completed agency information form. Following the receipt of these documents, CMS
            will determine whether the arrangement is appropriate and, if so, signs the agreement
            and returns a copy to the State or local government (surcharge agency).